Battery charging

In this post I explain how to troubleshoot battery charging problems. I will discuss most common failure examples and suggest some troubleshooting steps. Example 1. Laptop shuts off when AC adapter unplugged. When you move the cursor arrow over the … Continued

This laptop has a power problem. The battery stops charging when I move the AC adapter connector inside the jack. When the connector or power cord moved, the battery charge LED light on the front goes on and off. Let’s … Continued